42371378

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 81074520

約数和(自身を除く): 38703142

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 406, 493, 833, 877, 986, 1421, 1666, 1754, 2842, 3451, 6139, 6902, 12278, 14909, 24157, 25433, 29818, 42973, 48314, 50866, 85946, 104363, 178031, 208726, 356062, 432361, 730541, 864722, 1246217, 1461082, 2492434, 3026527, 6053054, 21185689, 42371378]

約数ペア:

[(1, 42371378), (2, 21185689), (7, 6053054), (14, 3026527), (17, 2492434), (29, 1461082), (34, 1246217), (49, 864722), (58, 730541), (98, 432361), (119, 356062), (203, 208726), (238, 178031), (406, 104363), (493, 85946), (833, 50866), (877, 48314), (986, 42973), (1421, 29818), (1666, 25433), (1754, 24157), (2842, 14909), (3451, 12278), (6139, 6902)]